Hua Yue schrieb:
Hi. I built TOSSIM in my TestTinyViz directory and tried running
TinyViz but got the following output:
[output snipped]
Any idea what the problem might be?
I bumped into the same problem a couple of weeks back.
I'm using TinyOS 1.1.15 (tinyos-1.1.15Dec2005cvs-1.cygwin.noarch.rpm).
Running "tinyviz -run build/pc/main.exe 30" (as outlined in Lesson 5 of
the TinyOS tutorial) produced Java ClassNotFoundExceptions for
net.tinyos.message.avrmote.TOSMsg. The GUI started up, but the
simulation could not be run.
In the tools/java/net/tinyos/sim/tinyviz script, java is called with the
"-jar" switch, indicating the archive
tools/java/net/tinyos/sim/simdriver.jar. When run with "-jar", java only
uses the given jar-archive as source for class files (ignoring the
CLASSPATH variable). As simdriver.jar does not contain
net.tinyos.message.avrmote.TOSMsg, the ClassNotFoundException is
produced and the simulation fails.
A quick & dirty fix is to compile the missing classes and include them
in simdriver.jar manually:
- In directory tools/java/net/tinyos/message/avrmote issue "make"
- Edit tools/java/net/tinyos/sim/Makefile and include the line
net/tinyos/message/avrmote/*.class \
below the line
net/tinyos/message/*.class \
- In directory tools/java/net/tinyos/sim issue "make jarfile"
Now TinyViz should work as expected.
I hope that helps. Good luck.
Stefan
_______________________________________________
Tinyos-help mailing list
[email protected]
https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
